- Consider the market for a generic, mass-produced smartphone model. Numerous manufacturers can produce this phone with identical components, and new firms can easily enter the market. If the government levies a $20 tax on the sale of each phone, what is the most likely result?
Answer: The market price will increase by approximately $20, and consumers will bear almost the entire tax.
The description of the market—numerous manufacturers, identical components, and easy entry—implies that the supply of this smartphone is perfectly or nearly perfectly elastic. When supply is perfectly elastic, suppliers will not produce if they have to bear any of the tax burden. Thus, the entire tax is passed on to consumers in the form of a higher price. The market price will rise by the full amount of the tax.
- A tax is placed on a good for which demand is perfectly elastic. Which statement accurately describes the tax incidence?
Answer: Producers bear the entire burden of the tax.
Perfectly elastic demand means consumers have perfect substitutes and will not pay any price above the pre-tax market price. If producers try to pass any part of the tax on by raising the price, the quantity demanded will drop to zero. Therefore, producers must absorb the entire tax burden, receiving a lower price for their product equal to the pre-tax price minus the tax amount.
- A government increases the payroll tax rate, with the law stating that the tax is split 50/50 between employers and employees. Most labor economists believe that the supply of labor is relatively inelastic, while the demand for labor is relatively elastic. What is the most likely economic consequence of this tax increase?
Answer: Employees will bear most of the burden in the form of lower net wages.
The statutory split of a tax does not determine its economic incidence. The burden falls on the less elastic side of the market. Since the supply of labor (from employees) is relatively inelastic and the demand for labor (from employers) is relatively elastic, employees cannot easily adjust their hours or leave the workforce in response to lower wages. Thus, they will bear the majority of the economic burden, regardless of the legal requirement.
- A local government wishes to raise revenue by taxing a product but wants to minimize the burden on its low-income citizens, who are the primary consumers of the product. The supply of the product is known to be quite inelastic. Which characteristic of demand would be most favorable for achieving the government's goal?
Answer: Highly elastic demand.
The government wants to minimize the burden on consumers. The tax burden falls more heavily on the side of the market that is less elastic. To shift the burden away from consumers and onto producers, the demand from consumers must be as elastic as possible relative to supply. Given that supply is inelastic, a highly elastic demand would ensure that producers bear the vast majority of the tax burden.
- A state government imposes a new luxury tax on yachts sold within the state. The demand for these yachts is highly elastic, while the supply from the few specialized manufacturers is relatively inelastic. Which of the following statements most accurately describes the likely economic incidence of this tax?
Answer: Yacht manufacturers will bear the majority of the tax burden because their supply is inelastic relative to demand.
The economic incidence of a tax is determined by the relative price elasticities of supply and demand. The burden falls more heavily on the side of the market that is less elastic (less responsive to price changes). In this case, supply is relatively inelastic and demand is highly elastic. Therefore, yacht manufacturers will bear the majority of the tax burden.
- Suppose a $10 excise tax is levied on producers of a good. The market price paid by consumers rises from $50 to $58. What can be concluded from this information?
Answer: Supply of the good is more elastic than demand.
Consumers bear $8 of the $10 tax ($58 - $50), while producers bear the remaining $2 (the price they receive fell from $50 to $48). Since consumers bear 80% of the burden, their demand must be less elastic than the supply. The more elastic side of the market bears less of the burden. Therefore, supply is more elastic than demand.
- Suppose the government imposes a specific tax per gallon on gasoline. Over the next decade, a robust network of high-speed public transportation is built. How would this development likely alter the incidence of the gasoline tax?
Answer: It would shift more of the tax burden from consumers to gasoline producers.
The development of high-speed public transportation creates a viable substitute for driving. This makes the demand for gasoline more price-elastic, as consumers now have more alternatives if the price of gasoline rises. When demand becomes more elastic relative to supply, consumers bear a smaller share of a tax burden, and producers bear a larger share. Therefore, the burden shifts toward producers.
- A national government places a tax on the production of salt, a good with very inelastic demand. In the long run, the supply of salt is found to be highly elastic. Which statement best predicts the incidence of this tax?
Answer: Consumers will bear almost the entire burden because their demand is very inelastic.
The rule of tax incidence states that the burden falls on the side of the market with the lower price elasticity. Demand for salt is very inelastic (consumers are not responsive to price changes), while supply is highly elastic (producers are very responsive). Therefore, consumers have little ability to avoid the tax by reducing consumption, and they will bear almost the entire burden in the form of higher prices.
- A city council decides to levy a $1 per-cup tax on coffee sold by street vendors. They mandate that the vendors are legally responsible for remitting the tax payment to the city. Economic analysis suggests that the price elasticity of demand for vendor coffee is -0.8 and the price elasticity of supply is +1.5. Who will bear the greater economic burden of this tax?
Answer: The consumers, because their demand is inelastic relative to the vendors' supply.
Tax incidence depends on relative elasticities, not statutory obligation. The side of the market that is less elastic bears more of the burden. Demand elasticity is |-0.8| = 0.8, and supply elasticity is 1.5. Since demand is less elastic than supply (0.8 < 1.5), consumers will bear the greater economic burden of the tax, paying a significantly higher price.
- When analyzing tax incidence, economists are primarily concerned with how the burden is distributed between buyers and sellers. The deadweight loss associated with the tax represents...
Answer: a burden of the tax that is borne by neither buyers nor sellers, but results from lost economic activity.
Tax incidence deals with the division of the tax burden (in the form of higher prices for buyers and lower revenues for sellers) between the market participants. Deadweight loss is a separate concept. It represents the value of the transactions that no longer occur because of the tax. This loss in total surplus is a burden on society as a whole, not a burden that is 'divided' between buyers and sellers in the same way the tax payment is.
- To discourage consumption, a city places a hefty excise tax on sugary soft drinks. After the tax, the price consumers pay rises by 80% of the tax amount. What can be concluded about the relative elasticities in this market?
Answer: Supply is more elastic than demand.
The share of the tax burden borne by consumers is directly related to the ratio of supply elasticity to the sum of the elasticities. More simply, the side that bears more of the burden is less elastic. Since consumers are bearing 80% of the burden (a large majority), their demand must be relatively inelastic compared to the supply. Therefore, supply is more elastic than demand.
- The government wants to tax a good and hopes to see the price paid by consumers increase by as little as possible. The government should therefore tax a good for which...
Answer: demand is very elastic and supply is very inelastic.
The portion of a tax passed on to consumers is minimized when demand is highly elastic (consumers are very price-sensitive and can easily find substitutes) and supply is highly inelastic (producers cannot easily change their output in response to price). In this situation, consumers will avoid the higher price, and producers, unable to reduce production, will be forced to absorb most of the tax burden.
- Consider a market where the supply of a product is perfectly inelastic in the short run. If the government imposes an excise tax on the producers of this product, what is the most likely immediate outcome?
Answer: The producers will bear the entire economic burden of the tax, and the price for consumers will not change.
When supply is perfectly inelastic, suppliers cannot change the quantity they offer for sale, regardless of the price they receive. Therefore, they have no ability to pass any portion of the tax on to consumers through higher prices. The entire economic burden of the tax falls on the producers, whose net revenue per unit decreases by the full amount of the tax.
- If the price elasticity of demand for a product is exactly equal in magnitude to its price elasticity of supply (e.g., |Ed| = Es), how will the economic burden of an excise tax on the product be distributed?
Answer: The burden will be shared equally between consumers and producers.
The distribution of the tax burden is determined by the ratio of the elasticities. When the price elasticity of supply is equal to the price elasticity of demand, the ability of producers and consumers to adjust to the price change is identical. As a result, they will share the economic burden of the tax equally.
- The statutory incidence of a tax refers to who is legally required to pay the tax, while the economic incidence refers to who ultimately bears the cost. The primary reason these two can be different is that...
Answer: taxes change the market price, and market participants react to this change.
Statutory and economic incidence differ because taxes create a wedge between the price buyers pay and the price sellers receive. This price change leads to behavioral responses from buyers and sellers based on their respective elasticities. For example, a tax on sellers might cause them to raise prices, shifting some or all of the burden to buyers. These market-based reactions, not legal definitions or tax avoidance, are what determine the final economic burden.
- A city is considering a tax on parking spaces in downtown garages. The supply of these spaces is fixed. The demand for parking is highly dependent on the availability of public transit. If the city simultaneously improves bus and subway services, how will this policy combination affect the incidence of the parking tax?
Answer: It will shift the majority of the tax burden onto garage owners.
The supply of parking spaces is fixed, meaning it is perfectly inelastic. The party with the less elastic curve bears more of the burden. Initially, garage owners (suppliers) would bear the full burden. The simultaneous improvement in public transit makes the demand for parking more elastic because drivers now have better substitutes. An increase in demand elasticity reinforces the initial effect, ensuring that garage owners, who cannot adjust their fixed supply, bear an even greater share (in this case, still 100%) of the tax burden.
- Based on the passage, how would the incidence of the cigarette tax likely differ between the short run and the long run?
Answer: In the short run, consumers bear most of the burden; in the long run, the burden shifts more toward producers.
Tax incidence depends on relative elasticity. In the short run, demand is highly inelastic compared to the elastic supply, so consumers bear most of the burden. In the long run, demand becomes more elastic. As demand elasticity increases relative to supply elasticity, consumers can more easily avoid the tax by not smoking. Consequently, a larger share of the tax burden shifts to the producers.
- A politician argues for a new tax on firms that use automated manufacturing robots, claiming it will protect jobs and that the companies, not workers or consumers, will pay the price. An economist would point out that the actual incidence of the tax depends primarily on what?
Answer: The relative price elasticities of supply and demand for the products these robots help create.
The economic incidence of a tax, regardless of who is legally required to pay it (statutory incidence), is determined by market forces—specifically, the relative price elasticities of supply and demand for the goods or services being produced. If demand is inelastic, consumers will bear more of the burden. If supply is inelastic, producers will bear more. Profitability and political power do not determine the economic incidence.
- The government imposes a tax on agricultural land, which is fixed in total quantity. Assuming the land has no other commercial use besides agriculture, which party will bear the full economic burden of this tax?
Answer: The landowners, in the form of lower rental income or sale prices for their land.
The total quantity of agricultural land is fixed, meaning its supply is perfectly inelastic. When the supply of a good or resource is perfectly inelastic, the suppliers (in this case, landowners) cannot alter the quantity supplied in response to price changes. Therefore, they cannot pass any of the tax burden onto buyers (farmers or, ultimately, food consumers) and must bear the entire economic incidence of the tax themselves.
- A city imposes a new tax on hotel rooms, legally collected from hotel owners. The city has many competing hotels (highly elastic supply), but it is a unique tourist destination with few nearby alternatives (highly inelastic demand). Which outcome is most probable?
Answer: The price of hotel rooms for tourists will rise by approximately the full amount of the tax.
The tax burden falls on the less elastic side of the market. In this scenario, the supply of hotel rooms is elastic (owners can switch to other property uses if profits fall), but demand from tourists is inelastic (they have few alternative destinations). Because consumers are less sensitive to price changes, they will bear most of the tax burden. The market price will rise by an amount close to the full tax.
